ERYTHROSINE B (For Microscopy) (C.I.NO.45430)

(Iodoeosin) Used in food coloring, printing inks, biological stain, dental plaque disclosing agent

Article No E-03692
CAS No 16423-68-0
HSN Code 32049000
Purity 80%
Grade For Microscopy
Molecular Formula C20H6I4Na2O5
Molecular Weight 879.84
Shelf Life 5 years


MSDS

COA

Packagings

ERYTHROSINE B (For Microscopy) (C.I.NO.45430)

25 gm

ERYTHROSINE B (For Microscopy) (C.I.NO.45430)

100 gm

ERYTHROSINE B (For Microscopy) (C.I.NO.45430)

500 gm

Specifications

Description Dark red coloured powder
Absorption Maxima (C=0.005g/l, 95% methanol 5% 0.1M Na2CO3) 526-534 nm
A1%; 1cm; λmax Min. 850.0
Ratio λmax; P+/- 15nm 1.15 – 1.55
Solubility in water (% weight) Soluble in water
Loss on drying (110oC) Max 10%
Melting point/Freezing point (° C) 302-305° C